23678008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1153}}^1$

素因数の和:1327

約数の個数: 32

約数和(自身を含む): 47360160

約数和(自身を除く): 23682152

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 151, 302, 604, 1153, 1208, 2306, 2567, 4612, 5134, 9224, 10268, 19601, 20536, 39202, 78404, 156808, 174103, 348206, 696412, 1392824, 2959751, 5919502, 11839004, 23678008]

約数ペア:

[(1, 23678008), (2, 11839004), (4, 5919502), (8, 2959751), (17, 1392824), (34, 696412), (68, 348206), (136, 174103), (151, 156808), (302, 78404), (604, 39202), (1153, 20536), (1208, 19601), (2306, 10268), (2567, 9224), (4612, 5134)]